保护鲨鱼英语阅读答案
㈠ 保护鲨鱼的英语作文
shark-skin like swimsuit
A new high-performance swimsuit, developed by mimicking the skin of sharks, will be worn by top athletes in Athens from this week.
The revolutionary new fabric, developed by Speedo, is the result of four years of research and development that began with the study of shark skin at the Natural History Museum .
The new swimsuit, called Fastskin FSII, increases a swimmer's speed by recing passive drag through water by up to 4% more than the next best swimsuit.
Research into shark skin texture and movement through water was carried out under the guidance of Natural History Museum fish expert Ollie Crimmen.
Tiny 'teeth' cover the surface of a shark's skin and the shape and positioning of these 'teeth' vary across the body to manage the flow of water.
With these findings Speedo created a full 'bodyskin' with different fabrics on different parts of the body and for the first time, male- and female-specific and stroke-specific swimsuits.
㈡ 关于保护鲨鱼不吃鱼翅的英文作文谁可以告诉我啊！
Excuse me waiter, there’s a shark in my soup
Some 200m years before dinosaurs made their appearance on earth and thus quite some time before Homo sapiens began celebrating nuptials at extravagant wedding banquets, sharks swam the oceans. Sharks are older than trees. They have survived at least four planetary mass extinctions. 在恐龙在地球上出现之前两亿年左右，也就是在现代人(Homo sapiens)开始举办奢华婚宴之前相当久远的时候，鲨鱼们就已经在海洋中游弋。鲨鱼比树还要古老。它们至少经历了四次地球物种灭绝，一直活到了今天。
The link between these ancient predators and contem
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㈢ save a shark eat a chianese 是什么意思
不懂不要瞎说好不好，Chinese作“中国人”解时前面无冠词，变可数名词加不定冠词a是指“中餐”，这句话是说，德国人认为中餐是健康的精细的食物，要想拯救鲨鱼，那就吃中餐吧，人家是褒义好吧
1、每当驯养员抽香烟时对着观赏水箱的玻璃吐烟雾，一只年幼的海豚就会立即游向母海豚，向妈妈讨口奶，然后向驯养员回喷一串奶泡泡。
2、当有海豚正在生孕小海豚时，其他母海豚会聚集起来不让鲨鱼接近那对母子。之后，每当海豚妈妈外出觅食时，她们又会游成一个圈形，悉心照料小海豚。
㈤ 关于保护鲨鱼的英语作文40个单词
shark-skin like swimsuit
A new high-performance swimsuit,developed by mimicking the skin of sharks,will be worn by top athletes in Athens from this week.
The
revolutionary new fabric,developed by Speedo,is the result of four
years of research and development that began with the study of shark
skin at the Natural History Museum .
The new swimsuit,called Fastskin
FSII,increases a swimmer's speed by recing passive drag through water
by up to 4% more than the next best swimsuit.
Research into shark
skin texture and movement through water was carried out under the
guidance of Natural History Museum fish expert Ollie Crimmen.
Tiny
'teeth' cover the surface of a shark's skin and the shape and
positioning of these 'teeth' vary across the body to manage the flow of
water.
With these findings Speedo created a full 'bodyskin' with
different fabrics on different parts of the body and for the first
time,male- and female-specific and stroke-specific swimsuits.
希望对您的学习有帮助
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㈥ 鲨鱼阅读题答案
为下文做铺垫，引出下文。 2.从第四自然段开始。 3.对，因为鲨鱼只有一条，它只能抄去追一个小孩，而另一个人就可以生还。 4.动作神态描写，体现在“仰卧”“袭用手捂脸”，表达了炮手的紧张和绝望。说明了鲨鱼被打死了，小孩获救了
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